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Change the nexus_pcib driver (eventually to be renamed to legacy_pcib) to

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hang off of the legacy driver instead of the nexus.
This commit is contained in:
John Baldwin 2002-09-23 15:52:30 +00:00
parent e8e951ce31
commit 2ab55f4392
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=103863
2 changed files with 14 additions and 14 deletions
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14
sys/amd64/pci/pci_bus.c
View file

@ -40,7 +40,7 @@
#include <pci/pcireg.h>
#include <pci/pcib_private.h>
#include <isa/isavar.h>
#include <machine/nexusvar.h>
#include <machine/legacyvar.h>
#include <machine/pci_cfgreg.h>
#include <machine/segments.h>
#include <machine/cputypes.h>
@ -361,7 +361,7 @@ nexus_pcib_identify(driver_t *driver, device_t parent)
if (strcmp(device_get_name(devs[i]),
"pcib") != 0)
continue;
if (nexus_get_pcibus(devs[i]) == busnum)
if (legacy_get_pcibus(devs[i]) == busnum)
s = NULL;
}
free(devs, M_TEMP);
@ -376,7 +376,7 @@ nexus_pcib_identify(driver_t *driver, device_t parent)
child = BUS_ADD_CHILD(parent, 100,
"pcib", busnum);
device_set_desc(child, s);
nexus_set_pcibus(child, busnum);
legacy_set_pcibus(child, busnum);
found = 1;
if (id == 0x12258086)
@ -417,7 +417,7 @@ nexus_pcib_identify(driver_t *driver, device_t parent)
printf(
"nexus_pcib_identify: no bridge found, adding pcib0 anyway\n");
child = BUS_ADD_CHILD(parent, 100, "pcib", 0);
nexus_set_pcibus(child, 0);
legacy_set_pcibus(child, 0);
}
}
@ -456,7 +456,7 @@ nexus_pcib_read_ivar(device_t dev, device_t child, int which, uintptr_t *result)
switch (which) {
case PCIB_IVAR_BUS:
*result = nexus_get_pcibus(dev);
*result = legacy_get_pcibus(dev);
return 0;
}
return ENOENT;
@ -468,7 +468,7 @@ nexus_pcib_write_ivar(device_t dev, device_t child, int which, uintptr_t value)
switch (which) {
case PCIB_IVAR_BUS:
nexus_set_pcibus(dev, value);
legacy_set_pcibus(dev, value);
return 0;
}
return ENOENT;
@ -510,7 +510,7 @@ static driver_t nexus_pcib_driver = {
1,
};
DRIVER_MODULE(pcib, nexus, nexus_pcib_driver, pcib_devclass, 0, 0);
DRIVER_MODULE(pcib, legacy, nexus_pcib_driver, pcib_devclass, 0, 0);
/*

14
sys/i386/pci/pci_bus.c
View file

@ -40,7 +40,7 @@
#include <pci/pcireg.h>
#include <pci/pcib_private.h>
#include <isa/isavar.h>
#include <machine/nexusvar.h>
#include <machine/legacyvar.h>
#include <machine/pci_cfgreg.h>
#include <machine/segments.h>
#include <machine/cputypes.h>
@ -361,7 +361,7 @@ nexus_pcib_identify(driver_t *driver, device_t parent)
if (strcmp(device_get_name(devs[i]),
"pcib") != 0)
continue;
if (nexus_get_pcibus(devs[i]) == busnum)
if (legacy_get_pcibus(devs[i]) == busnum)
s = NULL;
}
free(devs, M_TEMP);
@ -376,7 +376,7 @@ nexus_pcib_identify(driver_t *driver, device_t parent)
child = BUS_ADD_CHILD(parent, 100,
"pcib", busnum);
device_set_desc(child, s);
nexus_set_pcibus(child, busnum);
legacy_set_pcibus(child, busnum);
found = 1;
if (id == 0x12258086)
@ -417,7 +417,7 @@ nexus_pcib_identify(driver_t *driver, device_t parent)
printf(
"nexus_pcib_identify: no bridge found, adding pcib0 anyway\n");
child = BUS_ADD_CHILD(parent, 100, "pcib", 0);
nexus_set_pcibus(child, 0);
legacy_set_pcibus(child, 0);
}
}
@ -456,7 +456,7 @@ nexus_pcib_read_ivar(device_t dev, device_t child, int which, uintptr_t *result)
switch (which) {
case PCIB_IVAR_BUS:
*result = nexus_get_pcibus(dev);
*result = legacy_get_pcibus(dev);
return 0;
}
return ENOENT;
@ -468,7 +468,7 @@ nexus_pcib_write_ivar(device_t dev, device_t child, int which, uintptr_t value)
switch (which) {
case PCIB_IVAR_BUS:
nexus_set_pcibus(dev, value);
legacy_set_pcibus(dev, value);
return 0;
}
return ENOENT;
@ -510,7 +510,7 @@ static driver_t nexus_pcib_driver = {
1,
};
DRIVER_MODULE(pcib, nexus, nexus_pcib_driver, pcib_devclass, 0, 0);
DRIVER_MODULE(pcib, legacy, nexus_pcib_driver, pcib_devclass, 0, 0);
/*